The increased internal resistance within an improved zero indicator helps increase the sensitivity of the AC bridge and thus can be available for any type of capacity bridge and induction bridge.
示零器电路改进后的交流电桥，增大了示零器电路的内阻，提高了交流电桥的灵敏度，对任何形式的电容电桥、电感电桥都适用。
This paper discusses the operating mechanism of the inverse transforming bridge of the frequency converter in the process of regenerative braking of induction motors.
分析在感应电动机再生制动过程中变频器逆变桥的运作机理。
In the paper and in the induction condition, using phase-shifted full-bridge control method to realize soft turn-on and soft turn-off is analyzed.
本文分析了电路工作在感性条件下，利用全桥移相软开关控制方法实现开关管的软开通与软关断。
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